Inventor · disambiguated record
Katsuyuki Tabata
Also filed as: TABATA KATSUYUKI
3 granted patents·2 pending applications·42 citations·filing 2001–2021
65Inventor score
Files withJAPAN GORE TEX INC1NUVOTON TECHNOLOGY CORP JAPAN1PANASONIC CORP1PANASONIC IP MAN CO LTD1SANYO ELECTRONIC CO LTD1
Top patents by PatentIndex Score
5 records- 0185US6723464B2Membrane-electrode-assembly with solid polymer electrolyteJAPAN GORE TEX INC·Filed 2001·Granted Apr 20, 2004·39 cites·7 claims
- 0265US8004256B2Current limiting circuitPANASONIC CORP·Filed 2010·Granted Aug 23, 2011·3 cites·5 claims
- 0345US9871475B2PWM motor drive devicePANASONIC IP MAN CO LTD·Filed 2017·Granted Jan 16, 2018·0 cites·6 claims
- 0444US2007190398A1Electrode for fuel cell, fuel cell, and method of preparing electrode for fuel cellSANYO ELECTRONIC CO LTD·Filed 2006·Application pending·0 cites
- 0543US2021203232A1Power supply control device and power supply deviceNUVOTON TECHNOLOGY CORP JAPAN·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →